Hi um what is the simplest form for 20 / 100

What is the sum of these mixed numbers 2 1/8 + 4 3/8

What is the definition of exponential decay?

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =